DE102004016099A1 - Rubber-metal damper for motor vehicle chassis sub frame bearing has corrugated regions on inner and outer supporting bodies arranged corresponding to each other in radial direction - Google Patents

Rubber-metal damper for motor vehicle chassis sub frame bearing has corrugated regions on inner and outer supporting bodies arranged corresponding to each other in radial direction Download PDF

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Publication number
DE102004016099A1
DE102004016099A1 DE200410016099 DE102004016099A DE102004016099A1 DE 102004016099 A1 DE102004016099 A1 DE 102004016099A1 DE 200410016099 DE200410016099 DE 200410016099 DE 102004016099 A DE102004016099 A DE 102004016099A DE 102004016099 A1 DE102004016099 A1 DE 102004016099A1
Authority
DE
Germany
Prior art keywords
radial direction
rubber
arranged corresponding
outer supporting
motor vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE200410016099
Other languages
German (de)
Inventor
Markus Gratzl
Carsten Landgrebe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE200410016099 priority Critical patent/DE102004016099A1/en
Publication of DE102004016099A1 publication Critical patent/DE102004016099A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3863—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the rigid sleeves or pin, e.g. of non-circular cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3807—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing
    • F16F1/3814—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing characterised by adaptations to counter axial forces

Abstract

The device (1) has at least one rubber spring body and at least one outer supporting body (2) that is corrugated over at least part of its circumference and at least one inner supporting body (3). The inner supporting body is likewise corrugated over part of its circumference and the corrugated regions on the inner and outer supporting bodies are arranged corresponding to each other in the radial direction. .
DE200410016099 2004-04-01 2004-04-01 Rubber-metal damper for motor vehicle chassis sub frame bearing has corrugated regions on inner and outer supporting bodies arranged corresponding to each other in radial direction Pending DE102004016099A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410016099 DE102004016099A1 (en) 2004-04-01 2004-04-01 Rubber-metal damper for motor vehicle chassis sub frame bearing has corrugated regions on inner and outer supporting bodies arranged corresponding to each other in radial direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410016099 DE102004016099A1 (en) 2004-04-01 2004-04-01 Rubber-metal damper for motor vehicle chassis sub frame bearing has corrugated regions on inner and outer supporting bodies arranged corresponding to each other in radial direction

Publications (1)

Publication Number Publication Date
DE102004016099A1 true DE102004016099A1 (en) 2005-10-20

Family

ID=35034035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410016099 Pending DE102004016099A1 (en) 2004-04-01 2004-04-01 Rubber-metal damper for motor vehicle chassis sub frame bearing has corrugated regions on inner and outer supporting bodies arranged corresponding to each other in radial direction

Country Status (1)

Country Link
DE (1) DE102004016099A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009053592A1 (en) * 2009-11-17 2011-05-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Bearing for arrangement in eye of e.g. wheel suspension arm of motor vehicle, has elastomer element provided with profile such that areas between element and inner sleeve and areas between element and outer sleeve are wavily formed
US8028800B2 (en) 2009-04-10 2011-10-04 Saint-Gobain Performance Plastics Rencol Limited Acoustic damping compositions
US8408800B2 (en) 2009-11-10 2013-04-02 Saint-Gobain Performance Plastics Corporation Closed end bearing cup
US8491194B2 (en) 2007-10-01 2013-07-23 Saint-Gobain Performance Plastics Corporation Bearings
US9637913B2 (en) 2009-04-10 2017-05-02 Saint-Gobain Performance Plastics Corporation Acoustic damping compositions having elastomeric particulate
DE102016222404A1 (en) 2016-11-15 2018-05-17 Bayerische Motoren Werke Aktiengesellschaft Elastomeric bearing for a motor vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240961A1 (en) * 1981-11-11 1983-06-01 List, Hans, Prof. Dipl.-Ing. Dr.Dr.h.c., 8010 Graz Elastic sleeve spring
DE29806010U1 (en) * 1998-04-02 1998-06-18 Mitsch Franz Elastomer bearing
DE19809386A1 (en) * 1998-03-05 1999-06-17 Mannesmann Sachs Ag Connecting joint for pivot-connection and elastic attachment of unit
DE10011124C2 (en) * 2000-03-09 2002-10-31 Zf Lemfoerder Metallwaren Ag Rubber bearing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240961A1 (en) * 1981-11-11 1983-06-01 List, Hans, Prof. Dipl.-Ing. Dr.Dr.h.c., 8010 Graz Elastic sleeve spring
DE19809386A1 (en) * 1998-03-05 1999-06-17 Mannesmann Sachs Ag Connecting joint for pivot-connection and elastic attachment of unit
DE29806010U1 (en) * 1998-04-02 1998-06-18 Mitsch Franz Elastomer bearing
DE10011124C2 (en) * 2000-03-09 2002-10-31 Zf Lemfoerder Metallwaren Ag Rubber bearing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8491194B2 (en) 2007-10-01 2013-07-23 Saint-Gobain Performance Plastics Corporation Bearings
US8028800B2 (en) 2009-04-10 2011-10-04 Saint-Gobain Performance Plastics Rencol Limited Acoustic damping compositions
US9637913B2 (en) 2009-04-10 2017-05-02 Saint-Gobain Performance Plastics Corporation Acoustic damping compositions having elastomeric particulate
US8408800B2 (en) 2009-11-10 2013-04-02 Saint-Gobain Performance Plastics Corporation Closed end bearing cup
DE102009053592A1 (en) * 2009-11-17 2011-05-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Bearing for arrangement in eye of e.g. wheel suspension arm of motor vehicle, has elastomer element provided with profile such that areas between element and inner sleeve and areas between element and outer sleeve are wavily formed
DE102016222404A1 (en) 2016-11-15 2018-05-17 Bayerische Motoren Werke Aktiengesellschaft Elastomeric bearing for a motor vehicle

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8110 Request for examination paragraph 44
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R016 Response to examination communication